savannahc2004
savannahc2004 savannahc2004
  • 30-11-2021
  • Mathematics
contestada

What is mRS?shown on the picture

What is mRSshown on the picture class=

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sqdancefan
sqdancefan sqdancefan
  • 30-11-2021

Answer:

  RS = 80°

Step-by-step explanation:

The sum of the arcs of a circle is 360°.

  RS +ST +TR = 360°

  RS = 360° -ST -TR = 360° -130° -150°

  RS = 80°

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